A mucosol flap valve mechanism to prevent gastroesophageal reflux and esophagitis.
D000818:Animals; D002933:Cineradiography; D004285:Dogs; D004941:Esophagitis / Q000601:surgery*; D004943:Esophagogastric Junction / Q000601:surgery*; D004947:Esophagus / Q000601:surgery; D005764:Gastroesophageal Reflux / Q000517:prevention & control* / Q000601:surgery*; D013270:Stomach / Q000601:surgery